Search Results for: Year: 1969

The Yellow Bullhead in Two Small Impoundments in Northeastern South DakotaAuthor(s): William C. Thorn and Victor J. StarostkaYear: 1969 Volume: 48 Pages: 148-150

Optimum Periods for Censusing Three Species of Breeding Waterfowl in Brookings County, South DakotaAuthor(s): Darrel W. Sauder and Raymond L. LinderYear: 1969 Volume: 48 Pages: 62-64

An Estimate of the Standing crop and Angler Harvest of the Walleye Sport Fishery of Lake Poinsett, South DaktaAuthor(s): Thomas J. CliffordYear: 1969 Volume: 48 Pages: 151-156

Relationships of Selenium Toxicity to Ester Sulfate Excretion and of Selenosis-Counteractive Agents to Sulfate and Selenite Metabolism in Albino RatsAuthor(s): A.W. Halverson, M.J. Abraham and I.S. PalmerYear: 1969 Volume: 48 Pages: 65-72

Survey of Pesticide Residues in the Lake Poinsett Ecosystem Author(s): Yvonne A. Greichus, Michael R. Hannon, Alfred C. Fox and Richard L. ApplegateYear: 1969 Volume: 48 Pages: 157-162

Comparison of Good Quality and Molded Alfalfa Hays-Effects of Composition, Rumen Protozoa, Volitile Fatty Acids, Digestibility and Feedling Responses with Dairy SteersAuthor(s): Howard H. Voelker and Guru P. MahantyYear: 1969 Volume: 48 Pages: 73-81

Nitration of PentamethylbenzeneAuthor(s): Sister Laeticia Kilzer, Shirly Skrdla and Donna TrampYear: 1969 Volume: 48 Pages: 163-167

Table of ContentsAuthor(s): Year: 1969 Volume: 48 Pages: 1-4

Steady-State Analog Model and Analyzer in Water-Resources Appraisal ProjectsAuthor(s): Jack Kume and Earl A. AckroydYear: 1969 Volume: 48 Pages: 82-87

Minutes of the Fifty-Fourth Annual MeetingAuthor(s): Year: 1969 Volume: 48 Pages: 5-15